Finding the Third Proportional to 713,650.50 and 1,043,680.50

Step by Step Solution

1. Step 1: Write the proportion equation
   713,650.50 : 1,043,680.50 = 1,043,680.50 : x
2. Step 2: Convert to fraction form
   713,650.50/1,043,680.50 = 1,043,680.50/x
3. Step 3: Cross multiply
   713,650.50x = 1,043,680.50 × 1,043,680.50
4. Step 4: Simplify right side
   713,650.50x = 1,089,268,986,080.25
5. Step 5: Solve for x
   x = 1,089,268,986,080.25/713,650.50
6. Step 6: Final answer
   x = 1,526,333.95